This is the intermediate step: a LOGO 10
modified mechanic and a custom made 4 bl rotor head

OUR DELIVERY: 500 gr. payload @
340 watts
- 3 kg @ 620 watts. A lighter definitive structure will
compensate the weight of the fuselage cover. The 45
min flight duration battery is not included in payload. Cheap and weak
servos have been used on the rotor head to test the kickback on the
linkages.

No mechanical links
between the tail and the main rotor. The fuselage length can be adjusted to
install different blades for different payloads and flying
profiles. The rotor "floating" head allows the four blades
to remain on the same plane when controls are applied to
minimize noise and drag in fast forward flight. The main
body may be reversed for balancing.